File Download
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.2528/PIER12030301
- Scopus: eid_2-s2.0-84860201906
- WOS: WOS:000305328300010
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Analytical field calculation for linear tubular magnetic gears using equivalent anisotropic magnetic permeability
Title | Analytical field calculation for linear tubular magnetic gears using equivalent anisotropic magnetic permeability |
---|---|
Authors | |
Issue Date | 2012 |
Publisher | Electromagnetics Academy. The Journal's web site is located at http://www.jpier.org/PIER/ |
Citation | Progress In Electromagnetics Research, 2012, v. 127, p. 155-171 How to Cite? |
Abstract | Linear magnetic gears take the definite merit of direct force amplification or speed reduction without using any bulky, inefficient rotary-to-linear mechanism. In this paper, an analytical calculation approach to determine the performance of linear tubular magnetic gears is proposed. The key is to adopt the concept of anisotropic magnetic permeability to handle the field-modulation region which consists of iron rings and airspaces in a zebra-striped manner. By solving the Laplace's and Poisson's equations in the linear tubular magnetic gear, the corresponding magnetic field distributions can be analytically determined. Finally, the analytical calculation results are compared with the numerical results obtained from the finite element method, hence verifying the validity of the proposed analytical field calculation. |
Persistent Identifier | http://hdl.handle.net/10722/155751 |
ISSN | 2023 Impact Factor: 6.1 2023 SCImago Journal Rankings: 1.201 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, W | en_US |
dc.contributor.author | Chau, KT | en_US |
dc.date.accessioned | 2012-08-08T08:35:10Z | - |
dc.date.available | 2012-08-08T08:35:10Z | - |
dc.date.issued | 2012 | en_US |
dc.identifier.citation | Progress In Electromagnetics Research, 2012, v. 127, p. 155-171 | en_US |
dc.identifier.issn | 1070-4698 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/155751 | - |
dc.description.abstract | Linear magnetic gears take the definite merit of direct force amplification or speed reduction without using any bulky, inefficient rotary-to-linear mechanism. In this paper, an analytical calculation approach to determine the performance of linear tubular magnetic gears is proposed. The key is to adopt the concept of anisotropic magnetic permeability to handle the field-modulation region which consists of iron rings and airspaces in a zebra-striped manner. By solving the Laplace's and Poisson's equations in the linear tubular magnetic gear, the corresponding magnetic field distributions can be analytically determined. Finally, the analytical calculation results are compared with the numerical results obtained from the finite element method, hence verifying the validity of the proposed analytical field calculation. | en_US |
dc.language | eng | en_US |
dc.publisher | Electromagnetics Academy. The Journal's web site is located at http://www.jpier.org/PIER/ | en_US |
dc.relation.ispartof | Progress in Electromagnetics Research | en_US |
dc.title | Analytical field calculation for linear tubular magnetic gears using equivalent anisotropic magnetic permeability | en_US |
dc.type | Article | en_US |
dc.identifier.email | Chau, KT:ktchau@eee.hku.hk | en_US |
dc.identifier.authority | Chau, KT=rp00096 | en_US |
dc.description.nature | link_to_OA_fulltext | en_US |
dc.identifier.doi | 10.2528/PIER12030301 | - |
dc.identifier.scopus | eid_2-s2.0-84860201906 | en_US |
dc.identifier.hkuros | 208223 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-84860201906&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 127 | en_US |
dc.identifier.spage | 155 | en_US |
dc.identifier.epage | 171 | en_US |
dc.identifier.isi | WOS:000305328300010 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Li, W=55194640700 | en_US |
dc.identifier.scopusauthorid | Chau, KT=7202674641 | en_US |
dc.identifier.issnl | 1070-4698 | - |